Vulnerabilities > Virglrenderer Project > Virglrenderer > Medium
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2022-08-26 | CVE-2022-0175 | Missing Initialization of Resource vulnerability in multiple products A flaw was found in the VirGL virtual OpenGL renderer (virglrenderer). | 5.5 |
| 2020-01-27 | CVE-2020-8003 | Double Free vulnerability in multiple products A double-free vulnerability in vrend_renderer.c in virglrenderer through 0.8.1 allows attackers to cause a denial of service by triggering texture allocation failure, because vrend_renderer_resource_allocated_texture is not an appropriate place for a free. | 5.5 |
| 2020-01-27 | CVE-2020-8002 | NULL Pointer Dereference vulnerability in multiple products A NULL pointer dereference in vrend_renderer.c in virglrenderer through 0.8.1 allows attackers to cause a denial of service via commands that attempt to launch a grid without previously providing a Compute Shader (CS). | 5.5 |
| 2019-12-23 | CVE-2019-18391 | Out-of-bounds Write vulnerability in multiple products A heap-based buffer overflow in the vrend_renderer_transfer_write_iov function in vrend_renderer.c in virglrenderer through 0.8.0 allows guest OS users to cause a denial of service via VIRGL_CCMD_RESOURCE_INLINE_WRITE commands. | 5.5 |
| 2019-12-23 | CVE-2019-18388 | NULL Pointer Dereference vulnerability in multiple products A NULL pointer dereference in vrend_renderer.c in virglrenderer through 0.8.0 allows guest OS users to cause a denial of service via malformed commands. | 5.5 |
| 2017-03-20 | CVE-2016-10214 | Resource Management Errors vulnerability in Virglrenderer Project Virglrenderer 0.2.0/0.4.0/0.5.0 Memory leak in the virgl_resource_attach_backing function in virglrenderer before 0.6.0 allows local guest OS users to cause a denial of service (memory consumption) via a large number of VIRTIO_GPU_CMD_RESOURCE_ATTACH_BACKING commands. | 4.9 |
| 2017-03-15 | CVE-2016-10163 | Resource Management Errors vulnerability in Virglrenderer Project Virglrenderer 0.2.0/0.4.0/0.5.0 Memory leak in the vrend_renderer_context_create_internal function in vrend_decode.c in virglrenderer before 0.6.0 allows local guest OS users to cause a denial of service (host memory consumption) by repeatedly creating a decode context. | 4.9 |
| 2017-03-15 | CVE-2017-6386 | Missing Release of Resource after Effective Lifetime vulnerability in Virglrenderer Project Virglrenderer Memory leak in the vrend_create_vertex_elements_state function in vrend_renderer.c in virglrenderer allows local guest OS users to cause a denial of service (host memory consumption) via a large number of VIRGL_OBJECT_VERTEX_ELEMENTS commands. | 4.9 |
| 2017-03-15 | CVE-2017-6317 | Missing Release of Resource after Effective Lifetime vulnerability in Virglrenderer Project Virglrenderer 0.2.0/0.4.0/0.5.0 Memory leak in the add_shader_program function in vrend_renderer.c in virglrenderer before 0.6.0 allows local guest OS users to cause a denial of service (host memory consumption) via vectors involving the sprog variable. | 4.9 |
| 2017-03-15 | CVE-2017-5993 | Missing Release of Resource after Effective Lifetime vulnerability in Virglrenderer Project Virglrenderer 0.2.0/0.4.0/0.5.0 Memory leak in the vrend_renderer_init_blit_ctx function in vrend_blitter.c in virglrenderer before 0.6.0 allows local guest OS users to cause a denial of service (host memory consumption) via a large number of VIRGL_CCMD_BLIT commands. | 4.9 |